Articles | Volume 10, issue 8
https://doi.org/10.5194/amt-10-3093-2017
https://doi.org/10.5194/amt-10-3093-2017
Research article
 | 
25 Aug 2017
Research article |  | 25 Aug 2017

Optimizing hydroxyl airglow retrievals from long-slit astronomical spectroscopic observations

Christoph Franzen, Robert Edward Hibbins, Patrick Joseph Espy, and Anlaug Amanda Djupvik

Viewed

Total article views: 2,675 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,627 836 212 2,675 140 171
  • HTML: 1,627
  • PDF: 836
  • XML: 212
  • Total: 2,675
  • BibTeX: 140
  • EndNote: 171
Views and downloads (calculated since 22 Mar 2017)
Cumulative views and downloads (calculated since 22 Mar 2017)

Viewed (geographical distribution)

Total article views: 2,675 (including HTML, PDF, and XML) Thereof 2,642 with geography defined and 33 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 30 Aug 2025
Download
Short summary
We discuss a technique to extract the hydroxyl (OH) airglow signal from routine astronomical spectroscopic observations from the Nordic Optical Telescope. Emission spectra from the vibrational manifold from v′ = 9 down to v′ = 3. The fitted rotational temperature distribution with v′ agrees with model conditions and the preponderance of previous work. We highlight the potential for archived and future observations with unprecedented spatial and temporal resolutions.
Share